I, uh, don't know how to pick up a key. Clicking it doesn't seem to do anything. (Nevermind, keys seem to autouse on the same screen. Could be made clearer!)

(Windows 7) Also when I died and was brought back to the title screen the window was the same size but the playable screen shrunk considerably until I hit the window size buttons a couple times. This happens in both Fullscreen and Windows mode.

Evil Roots can stick on ceilings without nearby monsters to cause their fall.